<nb-card>
  <nb-card-header>Google Maps</nb-card-header>
  <nb-card-body>
    <google-map [center]="position" [zoom]="8" width="100%" height="36.5625rem">
      <map-marker [position]="position"></map-marker>
    </google-map>
  </nb-card-body>
</nb-card>